public class QCtest {
    public static void main(String[] args) {
        QC s=new QC();
        s.chassis="大众的";
        s.engine="中国制造";
        s.tyre="米其林";
        s.guise="银灰色";
        s.oilwear=3;
        s.price=123456;
        s.etc="承载式车架";
        s.show();
        s.qidong();
        s.dingzhi();
        s.mingdi();
    }
}
